/* 导航栏标签标题颜色*/
.van-nav-bar {
    background: #6699ff;
 
  }

  ::v-deep(.van-nav-bar .van-icon){
      color: #fff;
  }
  
  ::v-deep(.van-nav-bar__title){
      color: #fff;
  }

  ::v-deep(.van-nav-bar__right){
    color: #fff;
 }
  ::v-deep(.van-nav-bar__text){
    color:  #fff;
  }